Sure. So there's a couple of ways in which we've been engaged. First and foremost, whenever there's something that's this time-sensitive, quite often, they require companies like ourselves to pivot our resources from existing tasking areas to devote our resources on the currently. A substantial amount of the work we have done has been in that vein, right? So we'll have folks under the direction of our Chief Scientist and others really reallocate some of our epidemiologists and how we purpose our clinical trials and labs and things of that nature. So that's been the first part of it, right, so that they don't have to wait through an acquisition cycle. At the same time, we've had - I want to say in the order of about a dozen bids, right? These bids are for - largely for the Center for Disease Control and NIH. There are some that may be coming also from some other countries looking at support that we're entertaining as well. But as you might imagine, some of these are small turnkey quick turns, right? And we've won a couple already. And there'll be relatively turnkey opportunities. And then as things start to stabilize and we start to get a handle around the type of therapeutics and the type of vaccines that may start to mature, that's when the government can then start to take a look at what's going to be our approach to outreach and what's going to be our additional approach to now gather data and information from those trials and studies, and move into Phase IIs and IIIs. So it will continue, as we've seen, for previous epidemics and pandemics, it will continue to evolve with some short-term, quick-turn items and then level-set into more sustainable activities later. So we'll know more over the course of this next quarter with regard to the quick turns and then we'll, of course, be able to talk a little bit more about what the future looks like. This is clearly - as this kind of work goes, this is clearly a virus that's going to go away completely anytime soon. We've continued to be doing work on other legacy viruses, including, as you know, HIV and others, as well as the impacts that they have on chronic diseases, as we described in our presentation, and then protection for certain populations, such as our veterans and those most vulnerable. I think there's going to continue to be some studies around the most vulnerable. And of course, in this case, it's not only our seniors but for those in underserved areas in the country, and particularly, in the minority community. And so there will be a number of, we think, spin-ons that once we get through this initial phase, we'll be pretty well positioned to support going further.